Optical scanner



FIG. 1 is a front, lower left perspective view of an optical scanner in accordance with the present design.

FIG. 2 is a front, upper right perspective view of the optical scanner of FIG. 1.

FIG. 3 is a front elevation view of the optical scanner of FIG. 1.

FIG. 4 is a rear elevation view of the optical scanner of FIG. 1.

FIG. 5 is a right elevation view of the optical scanner of FIG. 1.

FIG. 6 is a left elevation view of the optical scanner of FIG. 1.

FIG. 7 is a top plan view of the optical scanner of FIG. 1; and,

FIG. 8 is a bottom plan view of the optical scanner of FIG. 1.

The broken lines and unshaded portions contained within broken lines depict unclaimed features of the optical scanner that form no part of the claimed design but are shown for purposes of illustration. The dot-dash line depicts the boundary at which unclaimed portions terminate and claimed subject matter begins, and forms no part of the design claim. 

CLAIM The ornamental design for an optical scanner, as shown in the accompanying drawings and described above. 